| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5902 | 264 | |||
| 1029 | Ministry | Ural Championship 1999 | 3825 | 354 | |||
| 1030 | Titanic | Ural Championship 1999 | 1729 | 898 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3994 | 390 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4510 | 301 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6588 | 237 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1911 | 813 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1127 | 1370 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 2024 | 249 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 472 | 1050 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 3254 | 155 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1496 | 336 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 559 | 890 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 2830 | 178 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1539 | 327 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2519 | 200 | |||
| 1300 | Taxes | Ural Championship 1998 | 169 | 2907 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 688 | 745 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1470 | 352 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2868 | 181 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 263 | 1906 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 724 | 709 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3568 | 145 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 392 | 1295 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 171 | 2876 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 854 | 602 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 477 | 1069 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 351 | 1442 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 162 | 3026 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 15345 | 34 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 876 | 587 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 272 | 1846 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1185 | 436 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 478 | 1067 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 363 | 1396 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 13453 | 39 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1804 | 287 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 373 | 1359 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 2825 | 184 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 617 | 830 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 548 | 933 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 960 | 537 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1320 | 391 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 400 | 1282 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 261 | 1940 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1176 | 443 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 93 | 5103 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 540 | 956 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 102 | 4693 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 994 | 524 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 165 | 3004 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 200 | 2503 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 33 | 12223 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5937 | 88 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 1005 | 519 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 81 | 5790 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 618 | 839 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 42 | 10133 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 965 | 540 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 29 | 13511 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1770 | 296 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 343 | 1493 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 857 | 608 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1183 | 428 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 752 | 670 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 437 | 1142 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 150 | 3191 | |||
| 1443 | Rails | Ural Championship 2006 | 746 | 675 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 1850 | 274 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 848 | 595 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5616 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 509 | 984 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 868 | 581 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 740 | 631 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 206 | 2190 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 367 | 1255 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 9438 | 50 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 520 | 893 | |||
| 1547 | Password Search | Ural Championship 2007 | 537 | 865 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 22 | 14783 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 187 | 2401 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 783 | 597 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1810 | 260 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 413 | 1045 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 138 | 2988 | |||
| 1610 | Cactuses | Ural Championship 2008 | 209 | 2019 | |||
| 1611 | Decimation | Ural Championship 2008 | 627 | 694 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2910 | 151 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 3112 | 142 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 515 | 842 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 201 | 2096 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 100 | 4020 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6799 | 65 | |||
| 1700 | Awakening | Ural Championship 2009 | 846 | 480 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 632 | 640 | |||
| 1702 | Crossroad | Ural Championship 2009 | 168 | 2308 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 325 | 1226 | |||
| 1704 | Demodulation | Ural Championship 2009 | 116 | 3260 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 424 | 946 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 597 | 677 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 205 | 1910 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 27 | 11100 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2649 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 618 | 654 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 60 | 5439 | |||
| 1764 | Transsib | Ural Championship 2010 | 201 | 1805 | |||
| 1765 | Error 404 | Ural Championship 2010 | 80 | 4230 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 267 | 1375 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 512 | 729 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 315 | 1172 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1854 | 204 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 209 | 1739 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 52 | 6141 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 507 | 736 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 437 | 852 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 363 | 942 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 139 | 2357 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 359 | 952 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 162 | 2042 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 63 | 4812 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 99 | 3222 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 288 | 1179 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5886 | 60 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 479 | 718 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 126 | 2583 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 31 | 8567 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 585 | 525 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 593 | 518 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2723 | 114 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 322 | 941 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 653 | 471 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 264 | 1140 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 31 | 7621 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 220 | 1359 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 136 | 2140 | |||
| 1909 | Space Recon | Ural Championship 2012 | 61 | 4401 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 423 | 674 | |||
| 1972 | Game Testing | Ural Championship 2013 | 72 | 3560 | |||
| 1973 | Location Generator | Ural Championship 2013 | 42 | 5614 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 242 | 1158 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 51 | 4786 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 211 | 1321 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 109 | 2453 | |||
| 1978 | E-Lite | Ural Championship 2013 | 77 | 3356 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 208 | 1339 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 446 | 640 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 488 | 501 | |||
| 2047 | Maths | Ural Championship 2015 | 516 | 474 | |||
| 2048 | History | Ural Championship 2015 | 269 | 894 | |||
| 2049 | Chemistry | Ural Championship 2015 | 62 | 3463 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 68 | 3197 | |||
| 2051 | Physics | Ural Championship 2015 | 49 | 4226 | |||
| 2052 | Physical Education | Ural Championship 2015 | 152 | 1539 | |||
| 2053 | Biology | Ural Championship 2015 | 57 | 3721 | |||
| 2054 | Astronomy | Ural Championship 2015 | 24 | 7333 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 156 | 1502 | |||
| 2056 | Scholarship | Ural Championship 2015 | 6056 | 41 | |||
| 2078 | Bowling game | Ural Championship 2016 | 801 | 276 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 31 | 5462 | |||
| 2080 | Wallet | Ural Championship 2016 | 295 | 734 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 304 | 713 | |||
| 2082 | Poker | Ural Championship 2016 | 17 | 8279 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 69 | 2835 | |||
| 2084 | Technical debt | Ural Championship 2016 | 48 | 3861 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 114 | 1806 | |||
| 2086 | Find Denis | Ural Championship 2016 | 31 | 5462 | |||
| 2087 | Trains | Ural Championship 2016 | 44 | 4147 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 26 | 6191 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 221 | 969 | |||